Telescopic Slides GN 1426

GN 1426 Telescopic Slides with Double-Sided Full Extension, Load Capacity up to 1380 N

Standard sheet GN 1426 Print this page Mounting holes to GN 1426 Telescopic Slides - Highlights Telescopic Slides - General Notes and Overview of Types Telescopic Slides - Mounting and Technical information Telescopic Slides - Component Options and Fastening Options

Product description

Telescopic slides GN 1426 are installed vertically and in pairs. The special design allows the stroke to achieve ≈ 100 % of the nominal length l₁ on both sides (double-sided full extension). Applications such as the double-sided loading of a drawer can be realized in this way. The rubber stops of type B dampen the impact of the slide in the front end positions. If larger static or dynamic loads occur in the direction of extension, they should be absorbed by external stop elements.

The telescopic slides are delivered in pairs. They can be installed on the extension on either the left or right side due to the mechanics. All mounting holes are easy to reach through auxiliary holes. Only the fastening holes are shown, but other production-related holes may be present.

Specification

Slide profile
Steel, Zinc plated, blue passivatedZB

Bearings
Roller bearing steel, hardened

Ball cage
Steel, zinc plated

Rubber stop
Plastic / Elastomer

Operating temperature -20 °C to 100 °C

RoHS

On request

Other lengths and hole spacing
Other attachment options
Other surfaces
With support bracket

l₁	l₂ +4 / -4 Stroke	l₃	F_s per pair in N at 10,000 cycles	at 100,000 cycles

500	503	988,5	1140	760
600	607	1192,5	1190	790
700	711	1396,5	1310	870
800	815	1600,5	1380	920

l₁

l₂ +4 / -4
Stroke

l₃

F_s per pair in N
at 10,000 cycles

at 100,000 cycles

500

503

988,5

1140

760

600

607

1192,5

1190

790

700

711

1396,5

1310

870

800

815

1600,5

1380

920

GN 1426 Telescopic Slides with Double-Sided Full Extension, Load Capacity up to 1380 N

Product description

Specification

On request

Article options / Table

Type

Identification no.

Build & Price

Mounting holes - outer slide

Mounting holes - inner slide

Fastening screws

Information on load capacity

Selected Part (How to order)

CAD data

CAD data

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The maximum load capacity of telescopic slides depends on the slide profile, the nominal length l₁, and the resulting stroke l₂. Furthermore, the extension width, the slide materials used, and the parts of the component options, such as the dampened self-retracting mechanism, have a considerable influence. The information on the maximum load capacity of the telescopic slides was determined in fatigue tests under the following conditions:
Slide arrangement vertical in pairs Observance of all mounting information Warp-resistant test set-up Equal distribution of the load F_S throughout the extension finish Standard slide spacing of 450 mm 10,000, 50,000 or 100,000 test cycles (one extraction and retraction = one cycle) Gradual increasing of load
Wear, performance, and maximum bending were assessed after every test segment.